What the measured evidence supports

The latest verified x402 state attributes $16,787.15 in settlement volume on Base over 30 days.

The latest verified x402 state attributes 8940 distinct on-chain buyers on Base over 30 days.

The latest verified x402 state includes 1098 validated sellers.

The latest verified x402 state reports 88.99% call coverage.

The sampled join in the latest verified x402 state has 100% EIP-3009 consistency.

The cited third-party snapshot assigns 53% of reported volume to Coinbase/CDP.

The cited third-party snapshot reports $1,136,647.8 in facilitator volume.

The cited third-party snapshot lists BSE as the leading reported network.

The attributed figure is a floor rather than a total: it counts only settlement this measurement could tie on-chain to a catalogued seller. Flow it could not attribute is missing from the figure, not absent from the market.

The facilitator figure is reported by a third party and is cited here, not verified here. It answers a different question from the attributed floor and is measured a different way, so the two are reported side by side and are never added together.

This answer applies only to the observed sample, measurement window, and coverage stated by the linked methodology.

Interpretation should preserve the caveats attached to every used claim rather than generalize beyond available coverage.

Readers and agents can inspect the companion dataset, follow the public methodology, and query the API from the links below.